Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 7213-1981
Scope
This standard applies to the Class A insulation of induction high-frequency motor generators (hereinafter referred to as motor generators) that supply electric power to marine wireless machines and are used in places where the ambient temperature is below 50oC.
CNS 7213-1981 history
1981CNS 7213-1981 Marine Inductor-Type Motor-Generators for Wireless Sets